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dc.contributor.author
Martínez Pastur, Guillermo José  
dc.contributor.author
Arena, Miriam Elisabet  
dc.contributor.author
Hernandez, Luis Francisco  
dc.contributor.author
Curvetto, Nestor Raul  
dc.contributor.author
Eliasco, Eleonora  
dc.date.available
2018-01-24T19:37:11Z  
dc.date.issued
2005-12  
dc.identifier.citation
Martínez Pastur, Guillermo José; Arena, Miriam Elisabet; Hernandez, Luis Francisco; Curvetto, Nestor Raul; Eliasco, Eleonora; Histological events during in vitro rooting of Nothofagus nervosa (Fagaceae); Taylor & Francis; New Zealand Journal of Botany; 43; 1; 12-2005; 61-70  
dc.identifier.issn
0028-825X  
dc.identifier.uri
http://hdl.handle.net/11336/34466  
dc.description.abstract
In vitro rooting protocols were previously performed on Nothofagus nervosa to optimise the culture medium and environmental conditions. A qualitative and quantitative tissue differentiation study during adventitious rooting in N. nervosa under different light/dark conditions was carried out to increase knowledge of the rhizogenesis process in shoots. The histological events through the rooting period were consistent with the proposed biochemical markers (peroxidases, tissue nutrient contents, polyamines, flavonoids). Development of parenchymatic tissues, shown by the staining pattern of the cell contents, and cambium activity were the best tissues to define the rooting phases. Knowledge of the histological changes could be used to optimise a protocol for micro‐propagation improving timing, quantity, and quality of roots, which would positively affect the survival rate during hardening.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Taylor & Francis  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Rooting Phases  
dc.subject
Cambium Activity  
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Root Anatomy  
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Histo Chemistry  
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Peroxidase Activity  
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Otras Ciencias Agrícolas  
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Otras Ciencias Agrícolas  
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CIENCIAS AGRÍCOLAS  
dc.title
Histological events during in vitro rooting of Nothofagus nervosa (Fagaceae)  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2017-11-03T19:55:11Z  
dc.identifier.eissn
1175-8643  
dc.journal.volume
43  
dc.journal.number
1  
dc.journal.pagination
61-70  
dc.journal.pais
Reino Unido  
dc.journal.ciudad
Londres  
dc.description.fil
Fil: Martínez Pastur, Guillermo José. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina  
dc.description.fil
Fil: Arena, Miriam Elisabet. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina  
dc.description.fil
Fil: Hernandez, Luis Francisco. Universidad Nacional del Sur. Departamento de Agronomía; Argentina. Provincia de Buenos Aires. Gobernación. Comisión de Investigaciones Científicas; Argentina  
dc.description.fil
Fil: Curvetto, Nestor Raul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Centro de Recursos Naturales Renovables de la Zona Semiárida. Universidad Nacional del Sur. Centro de Recursos Naturales Renovables de la Zona Semiárida; Argentina  
dc.description.fil
Fil: Eliasco, Eleonora. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Austral de Investigaciones Científicas; Argentina  
dc.journal.title
New Zealand Journal of Botany  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.tandfonline.com/doi/abs/10.1080/0028825X.2005.9512944  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1080/0028825X.2005.9512944